Nutrient management of spring-summer blackgram (Vigna mungo) with cobalt, potassium and boron under different dates of sowing in Eastern India
نویسندگان
چکیده
A field experiment was conducted at the Bidhan Chandra Krishi Viswavidyalaya, Mohanpur, Nadia, West Bengal, during spring-summer seasons of 2020 and 2021, to study effect Co, K, B date sowing on blackgram [Vigna mungo (L.) Hepper]. The laid out in a split-split plot design, comprising 2 dates March with 15 days interval main plot, levels soil application Co 4 kg/ha subplots 5 foliar spray 1.25% K 0.2% sub-subplots. Pooled analysis years indicated that, crop sown first week showed significantly higher (P>0.05) dry-matter (236.5 g/m2 ), pods/plant (33.8), seed yield (1.3 t/ha) protein content (23.2%) longer duration over third week. Soil + separately recorded 1.5 (23.4 25.6%) respectively. Sowing could improve its production potential Gangetic plains Eastern India.
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ژورنال
عنوان ژورنال: Indian Journal of Agronomy
سال: 2023
ISSN: ['0537-197X', '0974-4460']
DOI: https://doi.org/10.59797/ija.v68i1.201